Portable personal computer system



FIG. 1 is a perspective view showing the top, front, and right sides ofmy new design for a portable personal computer system.

FIG. 2 is a perspective view showing the left, front, and bottom sidesof my new design for the portable personal computer system of FIG. 1;and,

FIG. 3 is a perspective view showing the top, left, and back sides of mynew design for the portable personal computer system of FIGS. 1 and 2without a handle extended.

The ornamental design for a portable personal computer system, as shownand described.